com.saxonica.expr.flwor

## Class GroupByClause.TupleComparisonKey

- java.lang.Object
- - com.saxonica.expr.flwor.GroupByClause.TupleComparisonKey

- Enclosing class:
    GroupByClause

      public class GroupByClause.TupleComparisonKey
      extends Object

  Inner class representing a tuple comparison key: that is, an arbitrary object whose equals() and hashCode() methods can be used to test whether two tuples have equivalent grouping keys

- - ### Constructor Summary

    Constructors
    Constructor and Description
    `GroupByClause.TupleComparisonKey(Sequence[] groupingValues)`

  - ### Method Summary

    Methods
    Modifier and Type | Method and Description
    --- | ---
    `boolean` | `equals(Object other)`
    `int` | `hashCode()`

    - ### Methods inherited from class java.lang.Object

      `clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait`

- - ### Constructor Detail

    - #### GroupByClause.TupleComparisonKey

          public GroupByClause.TupleComparisonKey(Sequence[] groupingValues)

  - ### Method Detail

    - #### hashCode

          public int hashCode()

      Overrides:
        `hashCode` in class `Object`

    - #### equals

          public boolean equals(Object other)

      Overrides:
        `equals` in class `Object`

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